diff -r 000000000000 -r d54f32e146dd tacticonserver/server/tacticonpluginfw/tacticonhapticsplugin/inc/tacticonhapticsplayer.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tacticonserver/server/tacticonpluginfw/tacticonhapticsplugin/inc/tacticonhapticsplayer.h Thu Dec 17 08:53:38 2009 +0200 @@ -0,0 +1,131 @@ +/* +* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: Class for producing haptics tacticon. +* Part of: Tacticon Server +*/ + +#ifndef C_TACTICONHAPTICSPLAYER_H +#define C_TACTICONHAPTICSPLAYER_H + +#include +#include + +#include "tacticonprivatecrkeys.h" +#include "tacticonplayer.h" + +class CHWRMHaptics; + +/** + * Ecom plugin for playing haptics tacticons. + * + * @lib tactilehapticsplugin.lib + * @since S60 5.2 + */ + +NONSHARABLE_CLASS( CTacticonHapticsPlayer ): public CTacticonPlayer, + public MCenRepNotifyHandlerCallback + { +public: + /** + * 2-phased constructor. + * @return An instance of haptics tacticon player. + */ + static CTacticonHapticsPlayer* NewL( CRepository& aRepository ); + + /** + * Destructor. + */ + virtual ~CTacticonHapticsPlayer(); + + // from base class CTacticonPlayer + + /** + * Plays tacticon according to aTacticonType + * @since S60 5.2 + * @param aTacticonType, Tacticon type to be played + */ + void PlayTacticon( TTacticonType aTacticonType ); + + /** + * Stops playing tacticon + * @since S60 5.2 + */ + void StopTacticon(); + +private: // From MCenRepNotifyHandlerCallback. + + void HandleNotifyGeneric( TUint32 aId ); + +private: + /** + * Reads IVT data from file to buffer. + */ + HBufC8* IVTBufAllocL( const TDesC& aFileName ); + + /** + * Change effect file in haptics instance. + */ + void ChangeIVTFileL( const TDesC& aFileName ); + + /** + * Handle Central Repository settings changes. + */ + void DoHandleNotifyGenericL( TUint32 aId ); +private: + + /** + * Constructor. + */ + CTacticonHapticsPlayer( CRepository& aRepository ); + + /** + * 2nd phase constructor. + */ + void ConstructL(); + + +private: // data + + /** + * Access to vibra functionality + * Own. + */ + CHWRMHaptics* iHaptics; + + /** + * Handle of effect file, which is loaded to haptics instance. + */ + TInt iIVTHandle; + + /** + * Haptics strength. + */ + TInt iStrength; + + /** + * Access to settings. + * Not own. + */ + CRepository& iRepository; + + /** + * Utility for listening to changes in configurable parameters. + * Own. + */ + CCenRepNotifyHandler* iCenRepNotifier; + + }; + + +#endif // C_TACTICONHAPTICSPLAYER_H